Spermine
n. 精素\\n[化] 精胺; 精素
🗣️ 情景例句
Please accept my apologies for any trouble my mistake has caused you.
因为我的失误给你添麻烦了，请接受我的道歉。
Which one is more delicious.
哪一个是比较好吃的？
So our evenings will be quite full then?
那么我们的活动在晚上也安排满了吗？